body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
legend,
input,
textarea,
button,
p,
blockquote,
th,
td {
    margin: 0;
    padding: 0;
}

body {
    text-align: center;
}
html,body{
    width: 100%;
    height: 100%;
}
li {
    list-style-type: none;
}

a {
    text-decoration: none;
    color: #333;
}

img {
    border: none;
    vertical-align: middle;
}

.clear::after {
    content: "";
    display: block;
    clear: both;
}
* {
    padding: 0px;
    margin: 0px;
}

ul {
    list-style: none;
}
ul {
    padding: 0px;
    margin:0;
    BORDER: medium none;
    list-style-type: none;
    text-overflow:ellipsis;
}
a {
    text-decoration: none;
    color: #333;
}
html{
    font-size: 100px;
}
body {
    background-color: #F3F3F3;
  
    font-family:Helvetica;
    -webkit-text-size-adjust:100%;
    font-size:0.12rem;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.main{
    min-width: 320px;
    max-width: 750px;
    margin: 0 auto;
    height: 100%;
}